<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta content="text/html;charset=UTF-8"/>
    <title>登录页面</title>
    <link rel="stylesheet" th:href="@{bootstrap-3.4.1/css/bootstrap.css}"/>
    <link rel="stylesheet" th:href="@{bootstrap-3.4.1/css/bootstrap-theme.css}"/>

    <style type="text/css">
        body {
            padding-top: 50px;
        }
        .starter-template {
            padding: 40px 15px;
            text-align: center;
        }
    </style>
</head>
<body>
    <nav class="navbar navbar-inverse navbar-fixed-top">
        <div class="container">
            <div class="navbar-header">
                <a class="navbar-brand" href="#">Spring Security 演示</a>
            </div>
            <div id="navbar" class="collapse navbar-collapse">
                <ul class="nav navbar-nav">
                    <li><a th:href="@{/}">首页</a></li>
                </ul>
            </div>
        </div>
    </nav>

    <div class="container">
        <div class="starter-template">
            <!--注销成功后显示-->
            <p th:if="${param.logout}" class="bg-warning">已成功注销</p>
            <!--登录有错误时显示-->
            <p th:if="${param.error}" class="bg-danger">有错误，请重试</p>

            <h2>使用账户密码登录</h2>
            <form name="form" th:action="@{/login}"  method="post">
                <div class="form-group">
                    <label for="username">账户</label>
                    <input type="text" class="form-control" name="username" value="" placeholder="账户" />
                </div>
                <div class="form-group">
                    <label for="password">账户</label>
                    <input type="password" class="form-control" name="password" value="" placeholder="密码" />
                </div>
                <input type="submit" id="login" value="Login" class="btn-primary" />
            </form>
        </div>
    </div>
</body>
</html>